Remote Control AC Lamps (One to Many Series)

Question from customer:
I’m looking for a wireless remote that I can use to create a simple on off switch to 4 AC lights fixtures for living room, bed room, kitchen, shower room’s illumination. Do you have a recommendation for which wireless remote or RF transmitters may be better choice for this task?

Answer:
We recommend model 4Channel AC110V~220V Remote Controller – 1 Transmitter & 4 Receivers   (4S1T-AC110/220V+CV-4). The AC RF remote control switch system, which is one transmitter pairs with four receivers. With about 500 meters range (theoretically), it can widely used in lights / lamps , motors, fans, cameras, video signals, audio signals, garage doors, electric shutter doors, telescopic doors, windows, cars, etc. This remote control has a toggle control mode which is the only working mode in it. It is a low cost remote control with high quality. Extremely easy to install and use. The maximum current is 3 ampere each channel.

The light wiring is fairly simple.
Connect the neutral wire to the terminal “1”, and the live wire to the terminal “2”. Connect the lamp to the terminal “5” and the neutral wire. S o you can wire your lamps to each receiver one by one.

Operation procedure:
1) Press button 1, turn on the lamp of receiver 1. Press button 1 again, turn off the lamp of receiver 1.
2) Press button 2, turn on the lamp of receiver 2. Press button 2 again, turn off the lamp of receiver 2.
3) Press button 3, turn on the lamp of receiver 3. Press button 3 again, turn off the lamp of receiver 3.
4) Press button 4, turn on the lamp of receiver 4. Press button 4 again, turn off the lamp of receiver 4.
Holding one transmitter, you can wireless remote control your any controlled lamps of house easily because the wireless signal can pass through walls, floors and doors with reliable distance.

How to Remote Control 2 AC Lamps On and Off by 2 Channel Toggle Controller

When you want to remote control one more AC devices, you may think about 2 channel remote receiver. This kind of toggle 2 channel remote switch (S2T-AC110~240V + C-1) may be suitable for you. It is activated by AC110V~240V power supply. The maximum current output is 3 ampere. The Coding type of receiver is learning code. You can remote control any electric devices within 100M(No obstacles).

Look at the following wiring diagram (1). We try to introduce 2 lamps controlling of this kind. First, we connect the neutral wire to the terminal “1”, and the live wire to the terminal “2”. Second, we connect the lamp 1 to the terminal “5” and the neutral wire. Third, we continue to connect the lamp 2 to the terminal “4” and the neutral wire.

Toggle mode is the only working mode of this remote. So we can do the following operation.
1) Press button 1, turn on the lamp 1; Press button 1 again, turn off the lamp 1.
2) Press button 2, turn on the lamp 2; Press button 2 again, turn off the lamp 2.
You can remote control any AC electric appliances other than lamps. It is very convenient to you because you don’t have to supply any power to controlled appliances which will get power from powered receiver.

AC110V~220V Output Remote Control Connection and Application

The 1 channel RF remote control operates in AC110V ~220V and 315/433MHz. Through retrofitting, this kind of remote control made a little changes compared with the original remote. Two kinds of receiver style, one is AC 110V (AC 100~120V), widely used in US, Canada…; the other is AC220V (AC 200~240V), used in UK, France…. The Coding type of receiver is learning code. Maximum working current for each channel is 3 ampere. The working distance is 100M.

You can control on/off, open/close of universal electrical devices. Applications include gate remote control, motor remote control, garage door remote control, light remote control, etc. We will take ac light remote controlling for an example. Look at the following wiring diagram. From the interior analogue circuit, we connect the neutral wire to the terminal “1”, and the live wire to the terminal “2”. And then connect the lamp to the terminal “5” and the neutral wire. Actually, if you wire ac motor to the lamp position of following diagram, then you can control ac motor on and off.

Toggle mode is the only working mode of it. (Toggle (Press -> On; Press again -> Off)) All you need to do is just press slightly the button on the remote. You press button to turn on lamp; press button again to turn off lamp.

How to Control 12V and 9V Motors Run Back and Forward

Question from customer:
I want to run a 12V dc winch that uses a car battery for power. I also want to run a small 9 volt dc motor. And small motor is powered by small calculation power supply. I wonder if there the remote controller which can be used for those two motors which need two different voltages to supply to rotate in forward and reverse direction.
Answer:
If you want to remote control 2 motors’ back and forward, you need 4CH normally open/closed contact remote control kit (S4C-DC12+C-4). Each relay can only activate motor run at one direction, so 4 relays can realize 2 motors to run two directions respectively. This 4CH RF wireless remote control switch operates in toggle, momentary, latched and toggle + momentary control mode (set the mode as you like freely). You can also use it to complete four operations at the same time. But For example, turn the light on, open the door or control other dc/ac electrical devices in the meantime. It is applied for light remote control, motor remote control, garage door remote control, gate remote control, etc.

Here is the wiring diagram. A&B terminals is normally closed, B&C terminals is normally open. We usually connect motors to normally open terminals. Motor 1 is connected to B&C terminals of relay 1 and relay 2. Motor 2 is wired to B&C terminals of relay 3 and relay 4. And supply power to the receiver. Owing to no current output for motors from receiver, so 2 motors must be supplied power with different voltage individually as your requirement. Motor 1 is supplied DC 12V. Motor 2 is supplied DC9V.

Our suggestion is momentary mode for controlling two motors’ back and forward rotation. After switching on power, press and hold button 1, motor 1 turns in positive direction; press and hold button 2, motor 1 turns in reverse direction. Press and hold button 3, motor 2 turns in positive direction; press and hold button 4, motor 2 turns in reverse direction. If you release button, motor will stop immediately.
Note: Momentary mode: Press and hold button →On; Release button →Off

Remote Control Kit and PIR Make a Alarm System

One of our customers wants to customize an alarm system. He presented his own idea to us. He needs two receivers on the PCB, using transistor in the receiver instead of relay to reduce the consumption because he wants low consumption version when using that alarm. The PCB should be as small as possible. The alarm working current will be about 270ma. When press button one on the keyfob, receiver 2 is to open the switch to turn on receiver 1. Receiver 2 is to close the normally open contact(turn on the alarm) when receiver 2 receives a signal from the PIR and closed the alarm after 2 minutes.
Press button 1 again to open the contact (SILENCE THE ALARM)
Press button 2 to momentarily close the normally open contact (Test Alarm).
Requirement: Receiver must be acceptable for the first signal only no matter how many signals are sent during alarming time. It will receive signal again after reopening.
(Picture 1: original picture)

As for his requirement, we retrofit one kind of our products. We use DC voltage output 1 channel remote controlled switch unit (S1X-DC12 & C-2 ) and PIR. We also provide infrared probe to him. Relay on the receiver has changed for transistor.

Here is the wiring picture.
Please pay attention to the picture he sent to us (original picture above), we make a little change, there are 4 point of wire junction, from the top down, we named them 1,2,3,4. We contact point 2 and 3 inside, so he doesn’t need to contact another wire to point 3 like the original picture. Picture 2 and 3 are material object connection diagram.
(Picture 2)

(Picture 3)

When remote control unit begins to work, the receiver will learn codes from transmitter and PIR.
PS: the receiver can only learn Transmitter and PIR one by one. Do not learn them simultaneously.

RF DC Electric Motor Remote Control System Toggle Momentary Latching Mode

50M RF Dog Training Vibrator

Question from customer:
I would like to know which kind of vibrators will be strong enough to alert a deaf dog? I’d like to hook it to a collar and use it to train the dog and to also alert him.

Answer:
We recommend you 50M RF remote control reminder with 4 Vibration Modes (Z-02&CS-4). This remote vibrator has two parts: vibration receiver and transmitter. It is small enough for you to carry in the pocket. Press the button on transmitter and the receiver will vibrate to alert. The receiver can be controlled by transmitter from any place within a reliable distance; wireless signal pass through walls, floors and doors. It is suitable for person or animal with hearing impairment.

With antenna, its transmitting distance is about 50M. There are vibrator, LED indicator, battery, and learning button in the receiver.

The first step is deleting and learning codes:
1         Delete all stored codes:
Press and hold the button of the receiver for about 2 seconds until LED light is off, then release the button, all stored codes have been deleted successfully. At this time, the transmitter cannot control the receiver.
2         Learning remote controls:
Press the learning button of the receiver, LED light is on, the receiver is in the status of LEARNING.
Press any button of remote control within 7 seconds, if LED light flashes twice slowly then off, it means LEARNING is successful. If LED light is off after 7 seconds, it means LEARNING is failed and the receiver quits the status of LEARNING.
The second step is operation:
The receiver can learn several remote controls of different codes.
Press button A: The receiver vibrates once.
Press button B: The receiver vibrates twice.
Press button C: The receiver vibrates three times.
Press button D: The receiver vibrates four times.
When you press the button on transmitter, the receiver will receive the wireless signal and vibrate. Then the dog can feel the vibration.